[INFO] fetching crate genr 0.1.0...
[INFO] checking genr-0.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604
[INFO] extracting crate genr 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate genr 0.1.0 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate genr 0.1.0
[INFO] finished tweaking crates.io crate genr 0.1.0
[INFO] tweaked toml for crates.io crate genr 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] edbade3b2fadd66cd4f8df479b948a137db2177c45c0a1ce395385999ada335c
[INFO] running `Command { std: "docker" "start" "-a" "edbade3b2fadd66cd4f8df479b948a137db2177c45c0a1ce395385999ada335c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edbade3b2fadd66cd4f8df479b948a137db2177c45c0a1ce395385999ada335c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edbade3b2fadd66cd4f8df479b948a137db2177c45c0a1ce395385999ada335c", kill_on_drop: false }`
[INFO] [stdout] edbade3b2fadd66cd4f8df479b948a137db2177c45c0a1ce395385999ada335c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad88216b46a6f389eb8cc5fb2dfde12bde755d8d9fc64fea693e27bf847e77c7
[INFO] running `Command { std: "docker" "start" "-a" "ad88216b46a6f389eb8cc5fb2dfde12bde755d8d9fc64fea693e27bf847e77c7", kill_on_drop: false }`
[INFO] [stderr]     Checking genr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/generational.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |       fn insert_arr<const N: usize>(&mut self, items: [T; N]) -> [Self::InsertResult; N] {
[INFO] [stdout]     |                                                ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 102 | /         items.into_iter().zip(0..N).fold(
[INFO] [stdout] 103 | |             std::array::from_fn(|_| None),
[INFO] [stdout] 104 | |             |mut acc, (item, idx)| {
[INFO] [stdout] 105 | |                 acc[idx] = Some(self.insert(item)); acc
[INFO] [stdout] 106 | |             }
[INFO] [stdout] 107 | |         ).map(|gidx| gidx.unwrap())
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/generational.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 123 |     fn insert_vec(&mut self, items: Vec<T>) -> Vec<Self::InsertResult> {
[INFO] [stdout]     |                              ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 124 |         items.into_iter().fold(
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/gvec.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |       pub fn from<const N: usize>(value: [T; N]) -> (Self, [GIdx; N]) {
[INFO] [stdout]    |                                   ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 86 |           (
[INFO] [stdout] 87 | /             Self {
[INFO] [stdout] 88 | |                 data: Vec::from(value.map(|v| Some(v))),
[INFO] [stdout] 89 | |                 gens: Vec::from([0; N]),
[INFO] [stdout] 90 | |                 dead: Vec::new(),
[INFO] [stdout] 91 | |             },
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/gvec.rs:118:20
[INFO] [stdout]     |
[INFO] [stdout] 116 |     fn into_iter(self) -> Self::IntoIter {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 117 |         IntoIter {
[INFO] [stdout] 118 |             inner: self.data.into_iter(),
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/gvec.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 294 |     fn set(&mut self, gidx: GIdx, value: T) -> Option<T> {
[INFO] [stdout]     |                                   -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 295 |         self.contains(gidx).then(|| self.data[gidx.idx].replace(value).unwrap())
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/gvec.rs:295:37
[INFO] [stdout]     |
[INFO] [stdout] 294 |     fn set(&mut self, gidx: GIdx, value: T) -> Option<T> {
[INFO] [stdout]     |                                   ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 295 |         self.contains(gidx).then(|| self.data[gidx.idx].replace(value).unwrap())
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/garr.rs:105:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |       pub fn from(value: [T; N]) -> (Self, [GIdx; N]) {
[INFO] [stdout]     |                   ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 104 |           (
[INFO] [stdout] 105 | /             Self {
[INFO] [stdout] 106 | |                 data: value.map(|i| Some(i)),
[INFO] [stdout] 107 | |                 gens: [0; N],
[INFO] [stdout] 108 | |                 dead: Vec::with_capacity(N),
[INFO] [stdout] 109 | |                 used: N,
[INFO] [stdout] 110 | |             },
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/garr.rs:176:20
[INFO] [stdout]     |
[INFO] [stdout] 174 |     fn into_iter(self) -> Self::IntoIter {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 175 |         IntoIter {
[INFO] [stdout] 176 |             inner: self.data.into_iter(),
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/garr.rs:357:34
[INFO] [stdout]     |
[INFO] [stdout] 356 |     fn set(&mut self, gidx: GIdx, value: T) -> Option<T> {
[INFO] [stdout]     |                                   -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 357 |         self.contains(gidx).then(|| self.data[gidx.idx].replace(value).unwrap())
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/garr.rs:357:37
[INFO] [stdout]     |
[INFO] [stdout] 356 |     fn set(&mut self, gidx: GIdx, value: T) -> Option<T> {
[INFO] [stdout]     |                                   ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 357 |         self.contains(gidx).then(|| self.data[gidx.idx].replace(value).unwrap())
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/generational.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |       fn insert_arr<const N: usize>(&mut self, items: [T; N]) -> [Self::InsertResult; N] {
[INFO] [stdout]     |                                                ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 102 | /         items.into_iter().zip(0..N).fold(
[INFO] [stdout] 103 | |             std::array::from_fn(|_| None),
[INFO] [stdout] 104 | |             |mut acc, (item, idx)| {
[INFO] [stdout] 105 | |                 acc[idx] = Some(self.insert(item)); acc
[INFO] [stdout] 106 | |             }
[INFO] [stdout] 107 | |         ).map(|gidx| gidx.unwrap())
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout]     = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/generational.rs:124:9
[INFO] [stdout]     |
[INFO] [stdout] 123 |     fn insert_vec(&mut self, items: Vec<T>) -> Vec<Self::InsertResult> {
[INFO] [stdout]     |                              ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 124 |         items.into_iter().fold(
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]   --> src/gvec.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |       pub fn from<const N: usize>(value: [T; N]) -> (Self, [GIdx; N]) {
[INFO] [stdout]    |                                   ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 86 |           (
[INFO] [stdout] 87 | /             Self {
[INFO] [stdout] 88 | |                 data: Vec::from(value.map(|v| Some(v))),
[INFO] [stdout] 89 | |                 gens: Vec::from([0; N]),
[INFO] [stdout] 90 | |                 dead: Vec::new(),
[INFO] [stdout] 91 | |             },
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this changes meaning in Rust 2024
[INFO] [stdout]    = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/gvec.rs:118:20
[INFO] [stdout]     |
[INFO] [stdout] 116 |     fn into_iter(self) -> Self::IntoIter {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 117 |         IntoIter {
[INFO] [stdout] 118 |             inner: self.data.into_iter(),
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/gvec.rs:295:34
[INFO] [stdout]     |
[INFO] [stdout] 294 |     fn set(&mut self, gidx: GIdx, value: T) -> Option<T> {
[INFO] [stdout]     |                                   -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 295 |         self.contains(gidx).then(|| self.data[gidx.idx].replace(value).unwrap())
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/gvec.rs:295:37
[INFO] [stdout]     |
[INFO] [stdout] 294 |     fn set(&mut self, gidx: GIdx, value: T) -> Option<T> {
[INFO] [stdout]     |                                   ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 295 |         self.contains(gidx).then(|| self.data[gidx.idx].replace(value).unwrap())
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/garr.rs:105:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |       pub fn from(value: [T; N]) -> (Self, [GIdx; N]) {
[INFO] [stdout]     |                   ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 104 |           (
[INFO] [stdout] 105 | /             Self {
[INFO] [stdout] 106 | |                 data: value.map(|i| Some(i)),
[INFO] [stdout] 107 | |                 gens: [0; N],
[INFO] [stdout] 108 | |                 dead: Vec::with_capacity(N),
[INFO] [stdout] 109 | |                 used: N,
[INFO] [stdout] 110 | |             },
[INFO] [stdout]     | |_____________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `genr` (lib) due to 11 previous errors
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/garr.rs:176:20
[INFO] [stdout]     |
[INFO] [stdout] 174 |     fn into_iter(self) -> Self::IntoIter {
[INFO] [stdout]     |                  ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 175 |         IntoIter {
[INFO] [stdout] 176 |             inner: self.data.into_iter(),
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/garr.rs:357:34
[INFO] [stdout]     |
[INFO] [stdout] 356 |     fn set(&mut self, gidx: GIdx, value: T) -> Option<T> {
[INFO] [stdout]     |                                   -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 357 |         self.contains(gidx).then(|| self.data[gidx.idx].replace(value).unwrap())
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021
[INFO] [stdout]    --> src/garr.rs:357:37
[INFO] [stdout]     |
[INFO] [stdout] 356 |     fn set(&mut self, gidx: GIdx, value: T) -> Option<T> {
[INFO] [stdout]     |                                   ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024
[INFO] [stdout] 357 |         self.contains(gidx).then(|| self.data[gidx.idx].replace(value).unwrap())
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see issue #123739 <https://github.com/rust-lang/rust/issues/123739>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `genr` (lib test) due to 11 previous errors
[INFO] running `Command { std: "docker" "inspect" "ad88216b46a6f389eb8cc5fb2dfde12bde755d8d9fc64fea693e27bf847e77c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad88216b46a6f389eb8cc5fb2dfde12bde755d8d9fc64fea693e27bf847e77c7", kill_on_drop: false }`
[INFO] [stdout] ad88216b46a6f389eb8cc5fb2dfde12bde755d8d9fc64fea693e27bf847e77c7